ERIC Number: EJ1277828
Record Type: Journal
Publication Date: 2020-Sep
Pages: 5
Abstractor: As Provided
ISBN: N/A
ISSN: ISSN-0021-9584
EISSN: N/A
Available Date: N/A
A Desirable Combination for Undergraduate Chemistry Laboratories: Face-to-Face Teaching with Computer-Aided, Modifiable Program for Grading and Assessment
Gao, Ruomei; Lloyd, Judith; Kim, Youngjoo
Journal of Chemical Education, v97 n9 p3028-3032 Sep 2020
The COVID-19 outbreak has altered chemistry laboratory instruction and forced us to reconsider the balance between face-to-face and online teaching. Our students preferred face-to-face teaching (score 4.1/5 on a Likert-like scale) to virtual laboratory exercises (3.4/5) despite the fact that their performance score was actually lower in face-to-face laboratories (72.7/100) than that obtained through online classes (85.0/100) in Introduction Chemistry I Lab. Student performance in virtual biochemistry laboratories in spring 2020 (94.3 ± 1.6/100) was close to that from similar face-to-face exercises done in the fall 2017 (90.4 ± 0.9/100). Students viewed virtual laboratories as more approachable and appeared to master the underlying content better than in face-to-face laboratories although their responses regarding the effectiveness of online teaching were mixed. A combination of face-to-face teaching with a computer-aided, modifiable program for grading and assessment would have a promising future.
Descriptors: COVID-19, Pandemics, Chemistry, Science Instruction, Science Laboratories, Conventional Instruction, Computer Assisted Instruction, Educational Technology, Grading, Student Evaluation, Computer Simulation, Biochemistry, Student Attitudes, College Science, Undergraduate Study
Division of Chemical Education, Inc. and ACS Publications Division of the American Chemical Society. 1155 Sixteenth Street NW, Washington, DC 20036. Tel: 800-227-5558; Tel: 202-872-4600; e-mail: eic@jce.acs.org; Web site: http://pubs.acs.org/jchemeduc
Publication Type: Journal Articles; Reports - Research; Tests/Questionnaires
Education Level: Higher Education; Postsecondary Education
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: N/A
Grant or Contract Numbers: N/A
Author Affiliations: N/A